DE112020007351T5 - Leistungsumwandlungsvorrichtung - Google Patents

Leistungsumwandlungsvorrichtung Download PDF

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Publication number
DE112020007351T5
DE112020007351T5 DE112020007351.3T DE112020007351T DE112020007351T5 DE 112020007351 T5 DE112020007351 T5 DE 112020007351T5 DE 112020007351 T DE112020007351 T DE 112020007351T DE 112020007351 T5 DE112020007351 T5 DE 112020007351T5
Authority
DE
Germany
Prior art keywords
unit
power conversion
carrier frequency
conversion device
inverter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE112020007351.3T
Other languages
German (de)
English (en)
Inventor
Kenji IWAZAKI
Yasuhiko Wada
Kazunori Sakanobe
Mamoru KAMIKURA
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE112020007351T5 publication Critical patent/DE112020007351T5/de
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/12—Arrangements for reducing harmonics from ac input or output
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/44—Circuits or arrangements for compensating for electromagnetic interference in converters or inverters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
    • H02P27/08—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters with pulse width modulation
    • H02P27/085—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters with pulse width modulation wherein the PWM mode is adapted on the running conditions of the motor, e.g. the switching frequency
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/60—Controlling or determining the temperature of the motor or of the drive
    • H02P29/62—Controlling or determining the temperature of the motor or of the drive for raising the temperature of the motor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/40—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc
    • H02M5/42—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters
    • H02M5/44—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
    • H02M5/453—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M5/458—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Inverter Devices (AREA)
DE112020007351.3T 2020-06-22 2020-06-22 Leistungsumwandlungsvorrichtung Pending DE112020007351T5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/024377 WO2021260768A1 (ja) 2020-06-22 2020-06-22 電力変換装置

Publications (1)

Publication Number Publication Date
DE112020007351T5 true DE112020007351T5 (de) 2023-04-06

Family

ID=79282189

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112020007351.3T Pending DE112020007351T5 (de) 2020-06-22 2020-06-22 Leistungsumwandlungsvorrichtung

Country Status (3)

Country Link
JP (1) JP7309070B2 (ja)
DE (1) DE112020007351T5 (ja)
WO (1) WO2021260768A1 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009219267A (ja) 2008-03-11 2009-09-24 Daikin Ind Ltd 電力変換装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10191676A (ja) * 1996-12-25 1998-07-21 Sharp Corp インバータ装置
JP2004289985A (ja) * 2003-03-25 2004-10-14 Matsushita Electric Ind Co Ltd モータ駆動用インバータ制御装置および空気調和機
JP4915116B2 (ja) * 2006-03-24 2012-04-11 パナソニック株式会社 インバータ制御装置及び圧縮機
JP2010213377A (ja) * 2009-03-06 2010-09-24 Nissan Motor Co Ltd 電力変換装置および電力変換方法
JP2013187925A (ja) * 2012-03-06 2013-09-19 Panasonic Corp モータ駆動装置
JP6134905B2 (ja) * 2013-03-15 2017-05-31 パナソニックＩｐマネジメント株式会社 モータ駆動装置およびにこれを用いた電気機器
EP3001121B1 (en) * 2013-05-23 2020-10-14 Mitsubishi Electric Corporation Heat pump device
JP6291996B2 (ja) * 2014-04-21 2018-03-14 ダイキン工業株式会社 電力変換装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009219267A (ja) 2008-03-11 2009-09-24 Daikin Ind Ltd 電力変換装置

Also Published As

Publication number Publication date
JP7309070B2 (ja) 2023-07-14
JPWO2021260768A1 (ja) 2021-12-30
WO2021260768A1 (ja) 2021-12-30

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